Year	% (cumulative)
2001	59.4621200561523
2006	64.4489135742188
2007	67.0206527709961
2008	67.6123504638672
2009	68.2597579956055
2010	69.6149520874023
2011	70.6531677246094
2012	72.4808578491211
2013	73.9379577636719
2014	73.8130874633789
2015	74.9126663208008
2016	75.5995407104492
2017	76.4485397338867
2018	76.9173965454102
2019	77.1142807006836
2020	77.7781982421875
2021	78.4247741699219
2022	79.3163833618164